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Articles 34861 - 34890 of 37612

Full-Text Articles in Medicine and Health Sciences

Review Of City Of Plagues: Disease, Poverty And Deviance In San Francisco, John Stephen Brantley Jan 2000

Review Of City Of Plagues: Disease, Poverty And Deviance In San Francisco, John Stephen Brantley

Steve Brantley

No abstract provided.


Attention Deficit Hyperactivity Disorder : Developments In The Last Decade Concerning Causes And Treatments, Phyllis Damgaard Jan 2000

Attention Deficit Hyperactivity Disorder : Developments In The Last Decade Concerning Causes And Treatments, Phyllis Damgaard

Graduate Research Papers

The last ten years have brought major advances in the fields of medicine and technology, advances that have illuminated many of the dark comers of Attention Deficit Hyperactivity Disorder (ADHD). This article seeks to pull together those illuminating advances, condensing the voluminous information available into comprehensive, but readable, pages. The causes of the disorder are discussed from both the scientific and psychological/social perspectives. The controversy resulting from medicating so many, so young is an integral part of this country's interest in ADHD, due largely to coverage by the popular media.

Research concerning successful treatment strategies is also discussed. Medication, behavior …


Positionally Dependent 15n Fractionation Factors In The Uv Photolysis Of N2o Determined By High Resolution Ftir Spectroscopy, Fred Turatti, D W. T Griffith, Stephen Wilson, Michael Esler, T Rahn, H Zang, G A. Blake Jan 2000

Positionally Dependent 15n Fractionation Factors In The Uv Photolysis Of N2o Determined By High Resolution Ftir Spectroscopy, Fred Turatti, D W. T Griffith, Stephen Wilson, Michael Esler, T Rahn, H Zang, G A. Blake

Faculty of Science, Medicine and Health - Papers: part A

Positionally dependent fractionation factors for the photolysis of isotopomers of N2O in natural abundance have been determined by high resolution FTIR spectroscopy at three photolysis wavelengths. Fractionation factors show clear 15N position and photolysis wavelength dependence and are in qualitative agreement with theoretical models but are twice as large. The fractionation factors increase with photolysis wavelength from 193 to 211 nm, with the fractionation factors at 207.6 nm for 14N15N16O, 15N14N16O and 14N14N18O equal to −66.5±5‰,−27.1±6‰ and −49±10‰, respectively.


Long Term Drug And Alcohol Treatment Program: An Outcome Study Comparing Secular-Based Treatment With Faith-Based Treatment For Addiction, Ruby Lee Adams Jan 2000

Long Term Drug And Alcohol Treatment Program: An Outcome Study Comparing Secular-Based Treatment With Faith-Based Treatment For Addiction, Ruby Lee Adams

Theses Digitization Project

The study was conducted to see if there is as much or more of a difference in outcome of treatment for addiction in faith-based treatment than secular-based treatment. The research was conducted using a sample of thirty-seven respondents from various sites in Southern California who volunteered to fill out the questionnaire. Data was collected using a self-administrated survey questionnaire.


An Exploration Of The Role Of Spirituality In Recovery From Alcoholism, Juliet Suzanne Boldi, Jamileth Lara Jan 2000

An Exploration Of The Role Of Spirituality In Recovery From Alcoholism, Juliet Suzanne Boldi, Jamileth Lara

Theses Digitization Project

This study investigates the relationship between spirituality and recovery for alcohol abusers. The data was gathered by administering a survey questionnaire that explored background information, alcohol use and recovery, and spirituality.


The Effects Of An Educational Intervention On Calcium Intake And Bone Mineral Content In Young Women With Low Calcium Intake., B. A. Peterson, R. C. Klesges, E. M. Kaufman, Theodore V. Cooper, C. M. Vukadonovich Jan 2000

The Effects Of An Educational Intervention On Calcium Intake And Bone Mineral Content In Young Women With Low Calcium Intake., B. A. Peterson, R. C. Klesges, E. M. Kaufman, Theodore V. Cooper, C. M. Vukadonovich

Theodore V. Cooper

No abstract provided.


Low Blood Pressure And Depression: Comorbidity And Competing Outcomes, Michael A. Robbins, Penelope K. Elias, Merrill F. Elias Jan 2000

Low Blood Pressure And Depression: Comorbidity And Competing Outcomes, Michael A. Robbins, Penelope K. Elias, Merrill F. Elias

Maine-Syracuse Longitudinal Papers

No abstract provided.


Use Of Self-Report To Monitor Overweight And Obesity In Populations: Some Issues For Consideration, Victoria M. Flood, Karen Webb, Ross Lazarus, Glen Pang Jan 2000

Use Of Self-Report To Monitor Overweight And Obesity In Populations: Some Issues For Consideration, Victoria M. Flood, Karen Webb, Ross Lazarus, Glen Pang

Faculty of Health and Behavioural Sciences - Papers (Archive)

Objective: To examine the validity of self reported height and weight data reported over the telephone in the 1997 NSW Health Survey, and to determine its accuracy to monitor overweight and obesity in population surveys. Method: Self-reported and measured heights and weights were collected from 227 people living in Western Sydney, who had participated in the NSW Health Survey 1997. Results: Self-reported (SR) weights and heights led to misclassification of relative weight status. BMI, based on measured weights and heights, classified 62% of males and 47% of females as overweight or obese, compared with 39% and 32%, respectively, from self-report. …


Book Review: The Nation's Diet: The Social Science Of Food Choice, Linda C. Tapsell Jan 2000

Book Review: The Nation's Diet: The Social Science Of Food Choice, Linda C. Tapsell

Faculty of Health and Behavioural Sciences - Papers (Archive)

No abstract provided.


Future Trends In Contraception In The Developing World: Prevalence And Method Mix, John Bongaarts, Elof D.B. Johansson Jan 2000

Future Trends In Contraception In The Developing World: Prevalence And Method Mix, John Bongaarts, Elof D.B. Johansson

Poverty, Gender, and Youth

The main objectives of this study are to review existing methodologies for projecting future trends in contraception, evaluate the validity of the assumptions underlying these projections, propose methodological improvements, and assess the prospects for new methods of contraception in the coming decade. The prevalence of contraception in the developing world has increased dramatically over the past several decades from near zero to around 60 percent in 2000. Demand for contraception can be expected to continue to rise rapidly for the next few decades as population size continues to grow and fertility declines further to near the replacement level. As a …


Some Preconditions For Fertility Decline In Bengal: History, Language Identity, And An Openness To Innovations, Alaka Malwade Basu, Sajeda Amin Jan 2000

Some Preconditions For Fertility Decline In Bengal: History, Language Identity, And An Openness To Innovations, Alaka Malwade Basu, Sajeda Amin

Poverty, Gender, and Youth

This paper argues that looking solely for the immediate causes of reproductive change may fail to take into account not only the impact of policies and programs but the societal decision to adopt these policies and programs to begin with. The paper examines the historical origins and spread of ‘modern’ ideas in Bangladesh and the state of West Bengal in India. It concludes that a colonial history in which education and modernization processes took hold very early among the elite in the larger Bengal region was paradoxically accompanied by a strong allegiance to the Bengali language. This strong sense of …


Unmet Need For Family Planning In Developing Countries And Implications For Population Policy, John B. Casterline, Steven W. Sinding Jan 2000

Unmet Need For Family Planning In Developing Countries And Implications For Population Policy, John B. Casterline, Steven W. Sinding

Poverty, Gender, and Youth

Unmet need for family planning has been a core concept in international population discourse for several decades. In this paper we reevaluate its utility. We review the history of unmet need and the development of increasingly refined methods of its empirical measurement. We then turn to the main questions that have been raised about unmet need during the past decade, some of which concern the validity of the concept and others its role in the post-ICPD environment. The discussion draws heavily on empirical research conducted during the 1990s, much of it localized, in-depth studies combining quantitative and qualitative methodologies, that …


Resource-Allocation Behavior When Payoff Is Not Equal, Eric C. Nolan Jan 2000

Resource-Allocation Behavior When Payoff Is Not Equal, Eric C. Nolan

Dissertations, Theses, and Masters Projects

No abstract provided.


Two Hundred Gastrointestinal Stromal Tumors: Recurrence Patterns And Prognostic Factors For Survival, Ronald P. Dematteo, Jonathan J. Lewis, Denis H. Y. Leung, Salvinder S. Mudan, James M. Woodruff, Murray F. Brennan Jan 2000

Two Hundred Gastrointestinal Stromal Tumors: Recurrence Patterns And Prognostic Factors For Survival, Ronald P. Dematteo, Jonathan J. Lewis, Denis H. Y. Leung, Salvinder S. Mudan, James M. Woodruff, Murray F. Brennan

Research Collection School Of Economics

Objective: To analyze the outcome of 200 patients with gastrointestinal stromal tumor (GIST) who were treated at a single institution and followed up prospectively. Summary Background Data: A GIST is a visceral sarcoma that arises from the gastrointestinal tract. Surgical resection is the mainstay of treatment because adjuvant therapy is unproven. Methods: Two hundred patients with malignant GIST were admitted and treated at Memorial Hospital during the past 16 years. Patient, tumor, and treatment variables were analyzed to identify patterns of tumor recurrence and factors that predict survival. Results: Of the 200 patients, 46% had primary disease without metastasis, 47% …


Adolescent Pregnancy And Parenthood In South Africa, Carol E. Kaufman, Thea De Wet, Jonathan Stadler Jan 2000

Adolescent Pregnancy And Parenthood In South Africa, Carol E. Kaufman, Thea De Wet, Jonathan Stadler

Poverty, Gender, and Youth

South Africa’s total fertility rate is estimated to be one of the lowest in sub-Saharan Africa, less than 3.0 births per woman nationally and declining. At the same time, adolescent childbearing levels remain high more than 30 percent of 19-year-old girls are reported to have given birth at least once. Using evidence from focus groups conducted in urban and rural areas in South Africa with young black women and men, and with the parents of teenage mothers, we consider the experience of early parenthood. Specifically, the analysis explores four aspects of teenage childbearing as it relates to key transitions into …


Schooling Opportunities For Girls As A Stimulus For Fertility Change In Rural Pakistan, Zeba Sathar, Cynthia B. Lloyd, Cem Mete, Minhaj Ul Haque Jan 2000

Schooling Opportunities For Girls As A Stimulus For Fertility Change In Rural Pakistan, Zeba Sathar, Cynthia B. Lloyd, Cem Mete, Minhaj Ul Haque

Poverty, Gender, and Youth

This paper tests Caldwell’s mass schooling hypothesis in the context of rural Pakistan. His hypothesis was that the onset of the fertility transition is closely linked to the achievement of “mass formal schooling” of boys and girls. Punjab and Northwest Frontier Province (NWFP) were selected for this study because they appear to be on the leading edge of the demographic transition-a transition that has only recently begun-as suggested by rapid recent increases in contraceptive practice. The study covered a range of rural villages or communities with very different socioeconomic and schooling conditions in order to examine the effects of both …


Culturally Competent California Mental Health Services: Model And Example, Richard H. Dana, Myriam Aragon, Terry Kramer Jan 2000

Culturally Competent California Mental Health Services: Model And Example, Richard H. Dana, Myriam Aragon, Terry Kramer

Regional Research Institute for Human Services

Mental health services in the United States were designed for European American consumers, but with burgeoning multicultural populations these services have proven inadequate and underutilized. This paper examines research on cultural competencies of agencies and clinicians relevant to a mental health practice model, the Multicultural Assessment-Intervention Process model (MAIP). This model was modified for systematic application in a California agency, the Tri-City Mental Health Center, to provide a flexible blueprint for major alterations in agency practice and programs that affect the entire system of care. MAIP begins with intake process including client-clinician/ethnicity-Ianguage|match, client acculturation/racial identity status, and clinician cultural competence, …


Alone You Are Nobody, Together We Float: The Manuela Ramos Movement, Judith Bruce, Debbie Rogow Jan 2000

Alone You Are Nobody, Together We Float: The Manuela Ramos Movement, Judith Bruce, Debbie Rogow

Poverty, Gender, and Youth

Quality/Calidad/Qualité, a publication of the Population Council, highlights examples of clinical and educational programs which bring a strong commitment, as well as innovative and thoughtful approaches, to the issue of quality care in sexual and reproductive health. The series is based on the philosophy that women and their partners have a fundamental right to respectful treatment, information, choice, and follow-up from reproductive health care providers. This issue discusses improving women’s health and well being through a range of empowerment strategies in rural Peru.


The Long Term Effects Of Angiotensin Converting Enzyme Inhibition And Metabolic Control On Cardiovascular And Renal Outcomes In Hypertensive Type 2 Diabetic Patients, Julien C. N. Chan, Gary T. C. Ko, Denis H. Y. Leung Jan 2000

The Long Term Effects Of Angiotensin Converting Enzyme Inhibition And Metabolic Control On Cardiovascular And Renal Outcomes In Hypertensive Type 2 Diabetic Patients, Julien C. N. Chan, Gary T. C. Ko, Denis H. Y. Leung

Research Collection School Of Economics

Long-term effects of angiotensin-converting enzyme inhibition and metabolic control in hypertensive type 2 diabetic patients. Background. In hypertensive type 2 diabetic patients, treatment with angiotensin-converting enzyme (ACE) inhibitors is associated with a lower incidence of cardiovascular events than those treated with calcium channel-blocking agents. However, the long-term renal effects of ACE inhibitors in these patients remain inconclusive. In 1989, we commenced a placebo-controlled, double-blind, randomized study to examine the anti-albuminuric effects of enalapril versus nifedipine (slow release) in 102 hypertensive, type 2 diabetic patients. These patients have been followed up for a mean trial duration of 5.5 ± 2.2 years. …


Can Recidivism Be Predicted Among Rapists And Pedophiles During Their First Year Of Parole In The State Of California?, Michael Daniel Bogdanoff, Harvey Darnell Hamm Jan 2000

Can Recidivism Be Predicted Among Rapists And Pedophiles During Their First Year Of Parole In The State Of California?, Michael Daniel Bogdanoff, Harvey Darnell Hamm

Theses Digitization Project

A multi-regression analysis was performed utilizing the variables, age, ethnicity, criminal background, and facets of treatment, but differentiated between the rapist and pedophile, examining the variance of recidivism.


Relation Between Internal Parasites With Basic Services And The Nutritional Status Of Children Five Years Of Age In The Indigenous, Black And Mestizo Communities Of The Rural Area, Imbabura Province, R. Patricio Paguay Ruiz Jan 2000

Relation Between Internal Parasites With Basic Services And The Nutritional Status Of Children Five Years Of Age In The Indigenous, Black And Mestizo Communities Of The Rural Area, Imbabura Province, R. Patricio Paguay Ruiz

Theses and Dissertations

Various studies have been done to determine the prevalence of anemia in our country, but these studies don't reflect the true magnitude of this sickness, considered in Ecuador a problem of public health since these investigations correspond to urban sectors and margins and not to rural places where the care is very deficient and in certain cases useless, mainly because of the difficult access and the lack of economic resources of the government institutions. The current work was realized in coordination with the school of Nutrition and Dietetics and with the help of the Benson Agriculture and Food Institute was …


Ham-Tmc Facts And Figures 1999-2000, Houston Academy Of Medicine-Texas Medical Center Library Jan 2000

Ham-Tmc Facts And Figures 1999-2000, Houston Academy Of Medicine-Texas Medical Center Library

Library Statistics

No abstract provided.


Burkina Faso And Mali: Female Genital Cutting Harms Women's Health, Frontiers In Reproductive Health Jan 2000

Burkina Faso And Mali: Female Genital Cutting Harms Women's Health, Frontiers In Reproductive Health

Reproductive Health

In collaboration with the Ministries of Health (MOH) of Burkina Faso and Mali, the Population Council conducted two studies in 1998 to describe the occurrence and severity of health problems related to female genital cutting (FGC). Study participants were consenting women who received a pelvic exam during prenatal, family planning (FP), obstetric, or gynecological consultations at MOH clinics. Providers were trained to observe the types and complications of FGC. To assess their potential role as change agents, providers in Mali also received training on the health effects of FGC and client counseling. In Burkina Faso, health providers recorded information on …


Chronic Disease: The Epidemic Of The Twentieth Century, Dora Anne Mills Jan 2000

Chronic Disease: The Epidemic Of The Twentieth Century, Dora Anne Mills

Maine Policy Review

One hundred years ago, the leading causes of death were infectious diseases such as tuberculosis, influenza and pneumonia. Of equal concern were water-borne diseases such as cholera and typhoid. Yet today, as a result of public health measures to clean up drinking water and provide immunizations, and by improvements in medical care, such diseases have been eradicated. As Dora Anne Mills points out, as we begin a new century, we have much to celebrate but still more to consider. Today, we face an epidemic unlike any found in 1900. One hundred years ago only one-in-six people died of a chronic …


Unmet Need For Family Planning In Developing Countries And Implications For Population Policy [Arabic], John B. Casterline, Steven W. Sinding Jan 2000

Unmet Need For Family Planning In Developing Countries And Implications For Population Policy [Arabic], John B. Casterline, Steven W. Sinding

Poverty, Gender, and Youth

Unmet need for family planning has been a core concept in international population discourse for several decades. In this paper we reevaluate its utility. We review the history of unmet need and the development of increasingly refined methods of its empirical measurement. We then turn to the main questions that have been raised about unmet need during the past decade, some of which concern the validity of the concept and others its role in the post-ICPD environment. The discussion draws heavily on empirical research conducted during the 1990s, much of it localized, in-depth studies combining quantitative and qualitative methodologies, that …


Positive And Negative Responses To Personal Discrimination: Does Coping Make A Difference?, Mindi D. Foster Jan 2000

Positive And Negative Responses To Personal Discrimination: Does Coping Make A Difference?, Mindi D. Foster

Psychology Faculty Publications

Although psychological research has found that perceiving personal discrimination is associated with negative psychological symptoms, group consciousness theories suggest that perceiving personal discrimination can be empowering. To attempt to reconcile these presumably opposing findings, the present study suggested that how one copes with perceiving personal discrimination may better predict whether the outcomes are negative or positive than the perception of personal discrimination alone. American female university students ( N = 262) completed a questionnaire assessing their perceptions of personal discrimination, psychological symptoms and psychosocial behaviors. A series of hierarchical regression analyses indicated that coping mechanisms predicted psychosocial behaviors over and …


Utilization Of Global Attributions In Recognizing And Responding To Gender Discrimination Among College Women, Mindi D. Foster Jan 2000

Utilization Of Global Attributions In Recognizing And Responding To Gender Discrimination Among College Women, Mindi D. Foster

Psychology Faculty Publications

Although learned helplessness theories suggest that global attributions for gender discrimination may serve to promote feelings of helplessness about responding to discrimination, group consciousness theories suggest they may instead be a precursor to enhancing collective actions against discrimination.

To examine this theoretical discrepancy, college women completed measures of attributions for gender discrimination, political consciousness (as measured by common fate), participation in collective action, and helplessness behavior among college women. To examine the unique role of global attributions, participants were included if they made external and unstable attributions for discrimination (N = 231). Structural equation modeling showed hat recognizing discrimination occurs …


A New Early Devonian Operculate Tetracoral Genus From Eastern Australia, Anthony J. Wright Jan 2000

A New Early Devonian Operculate Tetracoral Genus From Eastern Australia, Anthony J. Wright

Faculty of Science, Medicine and Health - Papers: part A

Chakeola, a solitary latest Lochkovian to late Emsian (Early Devonian) new genus of the operculate tetracoral family Calceolidae, is characterised by: opercular septa that are present from adjacent to the median septum to the lateral extremities of the operculum; a lack of rootlets on the counter face of the corallite; a weak counter opercular face in mature specimens; and eccentric growth increments on the external opercular surface. The type species, C. johnsoni new species, is described from latest Lochkovian pesavis Zone), early Pragian (suleatus Zone) and late Pragian (pireneae Zone) strata of the Garra Formation, Wellington, NSW. C. whitehollsei new …


Sweating In Extreme Environments: Heat Loss, Heat Adaptation, Body-Fluid Distribution And Thermal Strain, Nigel Taylor Jan 2000

Sweating In Extreme Environments: Heat Loss, Heat Adaptation, Body-Fluid Distribution And Thermal Strain, Nigel Taylor

Faculty of Science, Medicine and Health - Papers: part A

Evaporation is an extremely powerful cooling process. When totally evaporated from the skin surface, sweat can remove body heat at a rate of 2.43 kJ«g"\ Humans therefore control sweat secretion to maintain thermal homeostasis. Since humans are capable of extended sweat rates approximating 30 g'min"1, it is possible to remove heat at rates -73 kJ-min"1. Assuming a 20% efficiency, such heat loss will support a normothermic total energy use of 1520W. This equates with an external work rate of 304W, eliciting an oxygen consumption >3.5 /«min"1. However, while man has a great capacity to both work and dissipate metabolically-derived heat, …


Thermal Sweating Following Spinal Cord Injury, Bradley Wilsmore, J D. Cotter, Andrea Macdonald, A. Zeyl, Guy M. Bashford, Nigel Taylor Jan 2000

Thermal Sweating Following Spinal Cord Injury, Bradley Wilsmore, J D. Cotter, Andrea Macdonald, A. Zeyl, Guy M. Bashford, Nigel Taylor

Faculty of Science, Medicine and Health - Papers: part A

A complete spinal cord injury prevents neural connections between distal sites and higher neural structures. While it has previously been demonstrated that an isolated spinal cord can elicit non-thermal sweating independently of the hypothalamus [1-3], the ability of the spinal cord to control sweating in response to thermal stimuli, without hypothalamic influence, is less clear. The majority of early literature indicates that thermal sweating is absent below a complete spinal cord injury (SCI) [4-7], yet several studies suggest otherwise [8-11]. However, invasive measures have failed to observe altered sympathetic activity when thermally stimulating insensate regions [12], which is inconsistent with …